2852669 has 2 divisors, whose sum is σ = 2852670. Its totient is φ = 2852668.

The previous prime is 2852609. The next prime is 2852671. The reversal of 2852669 is 9662582.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1530169 + 1322500 = 1237^2 + 1150^2 .

It is a cyclic number.

It is not a de Polignac number, because 2852669 - 2²⁰ = 1804093 is a prime.

It is a super-2 number, since 2×2852669² = 16275440847122, which contains 22 as substring.

Together with 2852671, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2852609) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1426334 + 1426335.

It is an arithmetic number, because the mean of its divisors is an integer number (1426335).

2^2852669 is an apocalyptic number.

It is an amenable number.

2852669 is a deficient number, since it is larger than the sum of its proper divisors (1).

2852669 is an equidigital number, since it uses as much as digits as its factorization.

2852669 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 51840, while the sum is 38.

The square root of 2852669 is about 1688.9846062058. The cubic root of 2852669 is about 141.8242386666.

The spelling of 2852669 in words is "two million, eight hundred fifty-two thousand, six hundred sixty-nine".